<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Animation-demo</title>
  </head>
  <body>
    <div
      id="box"
      style="width: 100px; height: 100px; background-color: lightgreen"
    ></div>
    <div
      id="box-bezier"
      style="width: 100px; height: 100px; background-color: lightsalmon"
    ></div>
    <button id="start-btn">start</button>
    <button id="pause-btn">pause</button>
    <button id="resume-btn">resume</button>
    <button id="reset-btn">reset</button>
    <script type="module" src="./animation-demo.js"></script>
  </body>
</html>
